18797152

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53401}}^1$

素因数の和:53422

約数の個数: 24

約数和(自身を含む): 40371912

約数和(自身を除く): 21574760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 53401, 106802, 213604, 427208, 587411, 854416, 1174822, 1708832, 2349644, 4699288, 9398576, 18797152]

約数ペア:

[(1, 18797152), (2, 9398576), (4, 4699288), (8, 2349644), (11, 1708832), (16, 1174822), (22, 854416), (32, 587411), (44, 427208), (88, 213604), (176, 106802), (352, 53401)]